What must you remember when you want to change lanes?

When changing lanes in Germany, it is important to always signal your intention early enough for others to notice, and to check the traffic behind you. This means you must use your indicator in time and ensure no vehicles are in your blind spot or approaching too quickly from behind. You do not need to brake heavily before changing lanes unless absolutely necessary to avoid a hazard. Proper signaling and checking the rear traffic keeps everyone safe and is a basic rule in German road regulations. This helps prevent accidents and ensures smooth traffic flow.